Pins and Needles

What would you do if one day you just fell and hurt your leg and had cancer? In this book Troy falls in the middle of playing laser tag and gets this huge bump on his leg it doesn't go away so they go to the doctor. The doctor says its cancer and he will have to have treatment to get back to normal. While at treatment, a teenage girl comes to visit from a room down the hall. She has cancer also. Troy and Hailey fall in love instantly. Will their love last or will they be separated by death?